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<p class="subTitle">org.apache.poi.poifs.crypt</p>
<h2 title="Class Encryptor" class="title">Class Encryptor</h2>
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<ul class="inheritance">
<li>java.lang.Object</li>
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<li>org.apache.poi.poifs.crypt.Encryptor</li>
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<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../org/apache/poi/poifs/crypt/agile/AgileEncryptor.html" title="class in org.apache.poi.poifs.crypt.agile">AgileEncryptor</a>, <a href="../../../../../org/apache/poi/poifs/crypt/standard/StandardEncryptor.html" title="class in org.apache.poi.poifs.crypt.standard">StandardEncryptor</a></dd>
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<pre>public abstract class <strong>Encryptor</strong>
extends java.lang.Object</pre>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#Encryptor()">Encryptor</a></strong>()</code>&nbsp;</td>
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<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#confirmPassword(java.lang.String)">confirmPassword</a></strong>(java.lang.String&nbsp;password)</code>&nbsp;</td>
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<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#confirmPassword(java.lang.String, byte[], byte[], byte[], byte[], byte[])">confirmPassword</a></strong>(java.lang.String&nbsp;password,
               byte[]&nbsp;keySpec,
               byte[]&nbsp;keySalt,
               byte[]&nbsp;verifier,
               byte[]&nbsp;verifierSalt,
               byte[]&nbsp;integritySalt)</code>&nbsp;</td>
</tr>
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<td class="colFirst"><code>abstract java.io.OutputStream</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#getDataStream(org.apache.poi.poifs.filesystem.DirectoryNode)">getDataStream</a></strong>(<a href="../../../../../org/apache/poi/poifs/filesystem/DirectoryNode.html" title="class in org.apache.poi.poifs.filesystem">DirectoryNode</a>&nbsp;dir)</code>
<div class="block">Return a output stream for encrypted data.</div>
</td>
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<td class="colFirst"><code>java.io.OutputStream</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#getDataStream(org.apache.poi.poifs.filesystem.NPOIFSFileSystem)">getDataStream</a></strong>(<a href="../../../../../org/apache/poi/poifs/filesystem/NPOIFSFileSystem.html" title="class in org.apache.poi.poifs.filesystem">NPOIFSFileSystem</a>&nbsp;fs)</code>&nbsp;</td>
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<td class="colFirst"><code>java.io.OutputStream</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#getDataStream(org.apache.poi.poifs.filesystem.POIFSFileSystem)">getDataStream</a></strong>(<a href="../../../../../org/apache/poi/poifs/filesystem/POIFSFileSystem.html" title="class in org.apache.poi.poifs.filesystem">POIFSFileSystem</a>&nbsp;fs)</code>&nbsp;</td>
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<td class="colFirst"><code>static <a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html" title="class in org.apache.poi.poifs.crypt">Encryptor</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#getInstance(org.apache.poi.poifs.crypt.EncryptionInfo)">getInstance</a></strong>(<a href="../../../../../org/apache/poi/poifs/crypt/EncryptionInfo.html" title="class in org.apache.poi.poifs.crypt">EncryptionInfo</a>&nbsp;info)</code>&nbsp;</td>
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<td class="colFirst"><code>javax.crypto.SecretKey</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#getSecretKey()">getSecretKey</a></strong>()</code>&nbsp;</td>
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<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html#setSecretKey(javax.crypto.SecretKey)">setSecretKey</a></strong>(javax.crypto.SecretKey&nbsp;secretKey)</code>&nbsp;</td>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>Encryptor</h4>
<pre>public&nbsp;Encryptor()</pre>
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<h4>getDataStream</h4>
<pre>public abstract&nbsp;java.io.OutputStream&nbsp;getDataStream(<a href="../../../../../org/apache/poi/poifs/filesystem/DirectoryNode.html" title="class in org.apache.poi.poifs.filesystem">DirectoryNode</a>&nbsp;dir)
                                            throws java.io.IOException,
                                                   java.security.GeneralSecurityException</pre>
<div class="block">Return a output stream for encrypted data.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>dir</code> - the node to write to</dd>
<dt><span class="strong">Returns:</span></dt><dd>encrypted stream</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.io.IOException</code></dd>
<dd><code>java.security.GeneralSecurityException</code></dd></dl>
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<h4>confirmPassword</h4>
<pre>public abstract&nbsp;void&nbsp;confirmPassword(java.lang.String&nbsp;password,
                   byte[]&nbsp;keySpec,
                   byte[]&nbsp;keySalt,
                   byte[]&nbsp;verifier,
                   byte[]&nbsp;verifierSalt,
                   byte[]&nbsp;integritySalt)</pre>
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<pre>public abstract&nbsp;void&nbsp;confirmPassword(java.lang.String&nbsp;password)</pre>
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<h4>getInstance</h4>
<pre>public static&nbsp;<a href="../../../../../org/apache/poi/poifs/crypt/Encryptor.html" title="class in org.apache.poi.poifs.crypt">Encryptor</a>&nbsp;getInstance(<a href="../../../../../org/apache/poi/poifs/crypt/EncryptionInfo.html" title="class in org.apache.poi.poifs.crypt">EncryptionInfo</a>&nbsp;info)</pre>
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<h4>getDataStream</h4>
<pre>public&nbsp;java.io.OutputStream&nbsp;getDataStream(<a href="../../../../../org/apache/poi/poifs/filesystem/NPOIFSFileSystem.html" title="class in org.apache.poi.poifs.filesystem">NPOIFSFileSystem</a>&nbsp;fs)
                                   throws java.io.IOException,
                                          java.security.GeneralSecurityException</pre>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>java.io.IOException</code></dd>
<dd><code>java.security.GeneralSecurityException</code></dd></dl>
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<pre>public&nbsp;java.io.OutputStream&nbsp;getDataStream(<a href="../../../../../org/apache/poi/poifs/filesystem/POIFSFileSystem.html" title="class in org.apache.poi.poifs.filesystem">POIFSFileSystem</a>&nbsp;fs)
                                   throws java.io.IOException,
                                          java.security.GeneralSecurityException</pre>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>java.io.IOException</code></dd>
<dd><code>java.security.GeneralSecurityException</code></dd></dl>
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<h4>getSecretKey</h4>
<pre>public&nbsp;javax.crypto.SecretKey&nbsp;getSecretKey()</pre>
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<h4>setSecretKey</h4>
<pre>protected&nbsp;void&nbsp;setSecretKey(javax.crypto.SecretKey&nbsp;secretKey)</pre>
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